Triple
T9071548
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Richard M. Upjohn |
E217376
|
entity |
| Predicate | notableWork |
P4
|
FINISHED |
| Object |
St. Paul’s Episcopal Church, Springfield, Massachusetts
St. Paul’s Episcopal Church in Springfield, Massachusetts is a historic 19th-century Episcopal parish church renowned as a Gothic Revival landmark designed by prominent architect Richard M. Upjohn.
|
E790604
|
NE FINISHED |
How this triple was built (4 steps)
Every LLM step that produced this triple, in pipeline order — named-entity classification, the disambiguation choices (the exact options shown, with the pick highlighted), and the generated description. The batch + timestamp of each is in the Provenance table below.
NER
Named-entity recognition
gpt-5-mini
Instruction
Given a phrase, classify it is english named entity (e.g., persons, organizations, works of art) in Latin script, or not (e.g., literals, dates, URLs, verbose phrases). For disambiguation, the statement where the phrase occurs as object is also given. Please return a JSON object with `phrase` (string, the phrase being analyzed) and `is_ne` (boolean, indicating whether the phrase is a Named Entity).
Input
Phrase: St. Paul’s Episcopal Church, Springfield, Massachusetts | Statement: [Richard M. Upjohn, notableWork, St. Paul’s Episcopal Church, Springfield, Massachusetts]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: St. Paul’s Episcopal Church, Springfield, Massachusetts Context triple: [Richard M. Upjohn, notableWork, St. Paul’s Episcopal Church, Springfield, Massachusetts]
-
A.
St. Paul’s Episcopal Church, Boston, Massachusetts
St. Paul’s Episcopal Church in Boston, Massachusetts, is a prominent 19th-century Episcopal parish church known for its distinguished architecture by noted church architect Richard M. Upjohn.
-
B.
St. Paul’s Episcopal Church (Brookline, Massachusetts)
St. Paul’s Episcopal Church in Brookline, Massachusetts, is a historic 19th-century Gothic Revival church notable for its architecture by prominent ecclesiastical architect Richard Upjohn.
-
C.
Christ Church Cathedral, Springfield, Massachusetts
Christ Church Cathedral in Springfield, Massachusetts is the principal Episcopal church of the region, serving as the central worship and administrative center for the Episcopal Diocese of Western Massachusetts.
-
D.
St. Paul’s Episcopal Church, Pawtucket, Rhode Island
St. Paul’s Episcopal Church in Pawtucket, Rhode Island, is a historic 19th-century Episcopal church renowned as an example of Gothic Revival architecture by prominent architect Richard M. Upjohn.
-
E.
St. Paul’s Episcopal Church, New Haven, Connecticut
St. Paul’s Episcopal Church in New Haven, Connecticut, is a historic 19th-century Gothic Revival church renowned for its architectural significance and design by prominent architect Richard M. Upjohn.
- F. None of above. chosen
- G. Unsure - the case is ambiguous/there is not enough information to decide.
NEDg
Description generation
gpt-5.1
Instruction
Generate a one-sentence description of the target entity. You are given a context triple in the form (subject, predicate, object), where the object is the target entity. # Instructions Use the triple to infer relevant information about the entity. Describe the entity based on what is most defining, well-known. Avoid repeating the information from the triple, unless really essential. # Response Format Return only the sentence: "Description: [one-sentence description of the target entity]"
Input
Entity: St. Paul’s Episcopal Church, Springfield, Massachusetts Triple: [Richard M. Upjohn, notableWork, St. Paul’s Episcopal Church, Springfield, Massachusetts]
Generated description
St. Paul’s Episcopal Church in Springfield, Massachusetts is a historic 19th-century Episcopal parish church renowned as a Gothic Revival landmark designed by prominent architect Richard M. Upjohn.
NED2
Entity disambiguation (via description)
gpt-5-mini-2025-08-07
Target entity: St. Paul’s Episcopal Church, Springfield, Massachusetts Target entity description: St. Paul’s Episcopal Church in Springfield, Massachusetts is a historic 19th-century Episcopal parish church renowned as a Gothic Revival landmark designed by prominent architect Richard M. Upjohn.
-
A.
St. Paul’s Episcopal Church, Boston, Massachusetts
St. Paul’s Episcopal Church in Boston, Massachusetts, is a prominent 19th-century Episcopal parish church known for its distinguished architecture by noted church architect Richard M. Upjohn.
-
B.
St. Paul’s Episcopal Church (Brookline, Massachusetts)
St. Paul’s Episcopal Church in Brookline, Massachusetts, is a historic 19th-century Gothic Revival church notable for its architecture by prominent ecclesiastical architect Richard Upjohn.
-
C.
Christ Church Cathedral, Springfield, Massachusetts
Christ Church Cathedral in Springfield, Massachusetts is the principal Episcopal church of the region, serving as the central worship and administrative center for the Episcopal Diocese of Western Massachusetts.
-
D.
St. Paul’s Episcopal Church, Pawtucket, Rhode Island
St. Paul’s Episcopal Church in Pawtucket, Rhode Island, is a historic 19th-century Episcopal church renowned as an example of Gothic Revival architecture by prominent architect Richard M. Upjohn.
-
E.
St. Paul’s Episcopal Church, New Haven, Connecticut
St. Paul’s Episcopal Church in New Haven, Connecticut, is a historic 19th-century Gothic Revival church renowned for its architectural significance and design by prominent architect Richard M. Upjohn.
- F. None of above. chosen
Provenance (5 batches)
The batch behind each pipeline step, in order, with when it ran. Timestamps are batch-level — stages were processed in waves, so the object chain (NER → NED1 → NEDg → NED2) reads in order, but predicate / elicitation batches can sit in a different wave.
| Step | Stage | Batch ID | Status | When |
|---|---|---|---|---|
| creating | Elicitation | batch_69ca83d6c14c8190bc056d927f00a2a2 |
completed | March 30, 2026, 2:08 p.m. |
| NER | Named-entity recognition | batch_69cc955ec5c0819089bb42448edf391e |
completed | April 1, 2026, 3:47 a.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69d0b1877fd48190ad33df32bcd93e13 |
completed | April 4, 2026, 6:36 a.m. |
| NEDg | Description generation | batch_69d0b3a2b6f481908b0528f6fa67535b |
completed | April 4, 2026, 6:45 a.m. |
| NED2 | Entity disambiguation (via description) | batch_69d0b7944adc819080b3a90878dd7203 |
completed | April 4, 2026, 7:02 a.m. |
Created at: March 30, 2026, 7:12 p.m.